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Harlingen

$109+ Cheap flights from California to Harlingen, TX (HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from California to Harlingen

Cheapest flights from California to Harlingen
Explore the most affordable flight options available from California to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:02 pm
SJC
-
HRL
1 stop6h 49m
American Airlines
Wed 4/226:00 am
HRL
-
SJC
1 stop6h 10m
American Airlines
Deal found 2/18$237
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:30 am
SFO
-
HRL
1 stop7h 42m
American Airlines
Wed 3/188:06 pm
HRL
-
SFO
1 stop6h 42m
American Airlines
Deal found 2/18$237
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:18 am
SMF
-
HRL
1 stop7h 58m
American Airlines
Sun 3/88:06 pm
HRL
-
SMF
1 stop6h 39m
American Airlines
Deal found 2/17$237
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:15 am
LAX
-
HRL
1 stop6h 19m
United Airlines
Sat 10/315:16 pm
HRL
-
LAX
1 stop6h 39m
United Airlines
Deal found 2/18$264
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2911:58 am
SAN
-
HRL
1 stop7h 46m
United Airlines
Sat 8/85:16 pm
HRL
-
SAN
1 stop6h 08m
United Airlines
Deal found 2/16$269
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:58 pm
ONT
-
HRL
1 stop8h 14m
American Airlines
Fri 2/208:06 pm
HRL
-
ONT
1 stop5h 53m
American Airlines
Deal found 2/15$277
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1212:45 am
SFO
-
HRL
1 stop8h 38m
United Airlines
Fri 4/177:00 am
HRL
-
SFO
1 stop7h 18m
United Airlines
Deal found 2/18$281
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:10 am
ONT
-
HRL
2 stops13h 49m
United Airlines
Sat 2/215:22 pm
HRL
-
ONT
1 stop6h 37m
United Airlines
Deal found 2/15$282
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
SFO
-
HRL
1 stop6h 34m
United Airlines
Tue 9/85:16 pm
HRL
-
SFO
1 stop8h 38m
United Airlines
Deal found 2/16$313
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:05 am
LAS
-
HRL
1 stop5h 59m
United Airlines
Sat 5/27:00 am
HRL
-
LAS
1 stop8h 39m
United Airlines
Deal found 2/18$314
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/202:39 pm
ONT
-
HRL
1 stop6h 14m
American Airlines
Wed 3/258:06 pm
HRL
-
ONT
1 stop5h 53m
American Airlines
Deal found 2/15$317
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:55 pm
SMF
-
HRL
1 stop7h 18m
American Airlines
Sat 5/305:18 pm
HRL
-
SMF
1 stop7h 26m
American Airlines
Deal found 2/17$317

Find flight deals from California to Harlingen

Keep the following information in mind while searching for California to Harlingen flight deals. Data was last updated February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(American Airlines)

One-way from

$109
(United Airlines)

Popular in

March

Cheapest in

July

Average price

$452
Provider with most accurate pricing for Los Angeles-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Harlingen Valley Intl flights.
Search Deals
From California to Harlingen Valley Intl
Search Deals
One-way flight from California to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from California to Harlingen that are best for you.

Fly from

California

Fly to

Harlingen

Route

Depart

Return

Price

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Tue 4/14

2:02 pm-10:51 pm

1 stop6h 49m

Harlingen Valley Intl

Wed 4/22

6:00 am-10:10 am

1 stop6h 10m

$237

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Mon 3/16

12:30 am-10:12 am

1 stop7h 42m

Harlingen Valley Intl

Wed 3/18

8:06 pm-12:48 am

1 stop6h 42m

$237

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Wed 3/4

8:18 am-6:16 pm

1 stop7h 58m

Harlingen Valley Intl

Sun 3/8

8:06 pm-12:45 am

1 stop6h 39m

$237

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Wed 7/29

11:58 am-9:44 pm

1 stop7h 46m

Harlingen Valley Intl

Sat 8/8

5:16 pm-9:24 pm

1 stop6h 08m

$269

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Sun 4/12

12:45 am-11:23 am

1 stop8h 38m

Harlingen Valley Intl

Fri 4/17

7:00 am-12:18 pm

1 stop7h 18m

$281

Las VegasHarlingen

LAS - HRL

LASHRL

Las Vegas Harry Reid Intl

Tue 4/28

8:05 am-4:04 pm

1 stop5h 59m

Harlingen Valley Intl

Sat 5/2

7:00 am-1:39 pm

1 stop8h 39m

$314

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Tue 5/26

2:55 pm-12:13 am

1 stop7h 18m

Harlingen Valley Intl

Sat 5/30

5:18 pm-10:44 pm

1 stop7h 26m

$317

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Thu 3/26

11:50 pm-11:45 am

1 stop9h 55m

Harlingen Valley Intl

Tue 3/31

6:20 pm-11:40 pm

1 stop7h 20m

$327

Santa AnaHarlingen

SNA - HRL

SNAHRL

Santa Ana J. Wayne/Orange Cnty

Sat 8/1

6:45 am-4:30 pm

1 stop7h 45m

Harlingen Valley Intl

Tue 8/4

1:45 pm-6:05 pm

1 stop6h 20m

$334

Las VegasHarlingen

LAS - HRL

LASHRL

Las Vegas Harry Reid Intl

Sat 3/7

5:00 am-11:35 am

1 stop4h 35m

Harlingen Valley Intl

Wed 3/11

7:00 am-10:00 am

1 stop5h 00m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 60 results
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Best time to book a flight from California to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Harlingen

What is the cheapest month to book a flight from California to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in December is currently the most expensive (average of $253). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from California to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Harlingen from California?

    Most people fly into Harlingen Valley Intl (HRL) if they book a flight to Harlingen from California. Valley Intl is conveniently located just 3.7 mi from Harlingen’s city center.

  • How long is the flight from California to Harlingen, Texas?

    For as low as $237, American Airlines can have you in Harlingen, Texas from California in 6h 49m. The distance from California to Harlingen, Texas is about 1612 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Harlingen, Texas one-way?

    $104 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $108 and $118, respectively.

  • What are the most popular routes from California to Harlingen, Texas?

    Most travelers choose Los Angeles - Harlingen Valley Intl, San Diego - Harlingen Valley Intl or Ontario - Harlingen Valley Intl when deciding on the best route from California to Harlingen, Texas.

  • Can I find deals for flights from California to Harlingen that include hotel bookings?

    Yes. In addition to deals on California to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Harlingen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Harlingen.

  • Can I find deals for business class flights from California to Harlingen?

    Yes. Cheapflights offers flight deals from California to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in December is currently the most expensive (average of $253). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for California to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from California to Harlingen

Discover the top 2 airlines that operate flights from California to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$174Average$394FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$238Average$376FlexibilityNo cancel feeOn-time63%

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